Transaction not yet indexed

4a3khY8PQAMAuLHeZTMprRk6t4ACucY49Aot2zcdJ5pWicc3pAxSj78GofNcYs8jxFvCf4unnTKKcwSJgmTB2CqQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.